000 00228nam a2200109Ia 4500
100 _aJIE
942 _cBK
245 _aJournal of Indian Education
260 _aN.Delhi
_bNCERT
_cJan-Dec
082 _a370.5
_bJIE
300 _a2017
999 _c334948
_d334948
041 _aeng